Before · the unknownA light comes on.
A light comes on.
Do you need a drive?
Before heading to a mechanic or dealership just to find out what the warning light means, get the vehicle’s reported codes from your driveway.
?
TORQUEPAL GARAGE · OBD2 SCANNER
Skip the guesswork.
Know before you go.
The professional in your pocket.
Before making a drive to the mechanic or dealership just to ask what that warning light means, plug in the TOPDON CarPal scanner and check the diagnostic codes on your phone. Get a clearer starting point, then decide what to do next—with a professional when needed.
$89.99Current price
Free standard U.S. shipping. Applicable tax is calculated at checkout.
Wireless Bluetooth connectionApp-based interfaceSecure checkout
TOPDON CARPAL · BLUETOOTH OBD2
Get diagnostic codes before you make the trip.
WirelessBluetooth OBD2 connection
App-guidedRead information on your phone
6 reset services*Functions depend on vehicle support
Many makes*Compatibility varies by vehicle
The everyday car-owner problem
A dashboard light shouldn’t leave you guessing.
Get a first look at what the vehicle is reporting. TorquePal Garage features the TOPDON CarPal diagnostic dongle, which pairs with your phone for a more accessible diagnostic experience.
After · a starting pointCheck first.
Check first.
Then choose your next step.
Scan supported systems from home, see the reported codes in the app, and take that information with you if professional diagnosis or repair is needed. CarPal helps you start informed—it doesn’t replace a mechanic.
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Built for the driveway
Useful information.
Right on your phone.
A practical Bluetooth diagnostic tool for curious drivers and hands-on owners.
Wireless connection
Connect the scanner to a compatible smartphone using Bluetooth and the supported app.
Read vehicle codes
Review diagnostic information reported by supported vehicle systems. Coverage depends on make, model, year, and system.
Phone-based interface
Explore scan results and available functions from a mobile app instead of a separate display.
Reset functions*
The listing advertises service/reset functions. Confirm the exact functions supported for your vehicle before purchase.
Know before you order
Check device compatibility and current included software details directly on the seller’s listing.
Made for DIYers
Get information from home first; a code is a starting point, not a guaranteed diagnosis or repair.
Three simple steps
Plug in.
Connect.
Explore.
The TOPDON CarPal scanner plugs into the vehicle’s OBD-II port and connects with the TOPDON CarPal companion app over Bluetooth. Follow the product manual and app prompts for your specific car.
01
Locate your OBD-II portUsually beneath the dashboard. Check your vehicle manual if you’re unsure.
02
Plug in and pairConnect the TOPDON CarPal scanner to OBD-II, then pair it with the TOPDON CarPal app over Bluetooth.
03
Review the resultsUse codes and app details as a starting point; verify repairs with a qualified technician.
‹ My Garage•••
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Vehicle scanConnected · ready to inspectSCAN SUMMARY
P0420Catalyst system efficiency — exampleREVIEW
LIVE DATAView supported sensor readingsOPEN
SERVICEAvailable functions vary by carVIEW
Illustrative interface only; not an actual TOPDON app screen or vehicle diagnosis. Functions vary by vehicle. Confirm code definitions and repair decisions with a qualified professional.
A better informed first step
Make the trip
with more context.
Check what your vehicle is reporting from home, then decide whether to monitor, research, or book a professional inspection. No scanner can guarantee you’ll avoid a shop visit or repair.
See the reported codes
Read supported diagnostic trouble codes before deciding whether you need an in-person inspection.
Bring context to the shop
Share what you saw with a qualified mechanic. A code points to a system; it does not identify a guaranteed fix.
Know when to get help
Codes can have several causes. Use them to prepare better questions for a qualified mechanic—not to skip necessary service.
Ready to take a closer look?
Meet your next garage tool.
TOPDON CarPal Bluetooth OBD2 diagnostic scanner.
$89.99Current price
Buy TOPDON CarPal securely ↗$89.99 with free standard U.S. shipping. Applicable sales tax is calculated at checkout. Secure payment and shipping details are handled through Stripe Checkout.
FAQ
Questions? All answered here.
Clear answers about TorquePal, vehicle fitment, and what to expect before ordering.
What product is shown here?
TorquePal Garage is our storefront name. The product featured here is the TOPDON CarPal Bluetooth OBD2 scanner. Review the manufacturer’s package details, included software, and supported functions before ordering.
Why do the product photos show a different name?
TorquePal Garage is the storefront. The product is the TOPDON CarPal scanner, and its original product packaging is shown in the photos.
Will it work with my vehicle?
Compatibility depends on vehicle make, model, year, region, and system. Check the manufacturer’s vehicle-coverage details and supported functions before ordering. A compatible OBD-II port alone does not guarantee that every advertised function works on every car.
Can a scan tell me exactly what repair to make?
No. Diagnostic codes are a starting point and may have multiple causes. This tool is not a substitute for a professional diagnosis, and a code should not be treated as a guaranteed repair recommendation.
How does ordering work?
Continue to our separate checkout page, then enter your contact and U.S. shipping details on Stripe’s secure payment page. The order is $89.99 with free standard U.S. shipping; applicable tax is shown before payment.
What does the $89.99 price mean?
$89.99 is the TOPDON CarPal scanner price at TorquePal Garage. Standard U.S. shipping is free; any applicable sales tax is calculated at checkout before you pay.